In this brief set of exercises, you will try some simple solutions
for dependency management in R. For this, you should
continue working with the R script you have created and
pushed to your GitHub repository in the previous sessions.
R and the packages you use to your script. If you want to,
you can can exclude information about your locale.
R to get some
information about your current session. If you want to exclude
information about your locale, you need to wrap that
function into a call to the print() function and provide it
with an additional argument.
groundhog package to add load the packages you
use in your script.
If you are done with these exercises very quickly or if they are too
easy for you, feel free to change the arguments for the
groundhog.library() function and see what happens. You can
also try to use the groundhog package to install a package
that is not available on CRAN anymore. Or read some of the detailed
documentation on the groundhog package
website.